/*
 * Copyright 2010 Harald Wellmann
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */

package com.googlecode.osgienterprise.geminitx.library.service;

import java.io.Serializable;
import java.util.List;

import com.googlecode.osgienterprise.geminitx.library.model.Book;

public interface LibraryService extends Serializable {
        
    void fillLibrary();
    List<Book> findBooksByAuthor(String lastName);
    List<Book> findBooksByTitle(String title);
    long getNumBooks();
}
